3166214672

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1444441}}^1$

素因数の和:1444586

約数の個数: 20

約数和(自身を含む): 6179322876

約数和(自身を除く): 3013108204

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 1444441, 2888882, 5777764, 11555528, 23111056, 197888417, 395776834, 791553668, 1583107336, 3166214672]

約数ペア:

[(1, 3166214672), (2, 1583107336), (4, 791553668), (8, 395776834), (16, 197888417), (137, 23111056), (274, 11555528), (548, 5777764), (1096, 2888882), (2192, 1444441)]